kt-rdr.com - robtex.com
kt-rdr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:85f5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:195c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.25.92Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.245🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sneh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26a2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 108.162.194.162🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 162.159.38.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| A | 172.64.34.162🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sneh.ns.cloudflare.com | ||||||
| NS | sterling.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| A | 172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sterling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.25.92, 172.67.133.245 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:85f5, 2606:4700:3035::6815:195c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com | ||||||
| SOA | sneh.ns.cloudflare.comdns@cloudflare.com serial=2400162813 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776095407 | ||||||
Same first word
kt-rdr.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSsneh.ns.cloudflare.com2026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 15:52:32
●NSsterling.ns.cloudflare.com2026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 15:52:32
●A104.21.25.922026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 15:52:32
●A172.67.133.2452026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 15:52:32
●A2606:4700:3031::ac43:85f52026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 15:52:32
●A2606:4700:3035::6815:195c2026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 15:52:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kt-rdr.com | sneh.ns.cloudflare.com, sterling.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.162
NS records: sneh.ns.cloudflare.com, sterling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kt-rdr.com (unsigned zone)
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.25.92, 172.67.133.245 |
| AAAA | 2 | 2606:4700:3035::6815:195c, 2606:4700:3031::ac43:85f5 |
| NS | 2 | sneh.ns.cloudflare.com, sterling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sneh.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sneh.ns.cloudflare.com, sneh.ns.cloudflare.com, sneh.ns.cloudflare.com...)
Analysis
IP Addresses
kt-rdr.com maps to four IP numbers: 2606:4700:3031::ac43:85f5, 2606:4700:3035::6815:195c, 104.21.25.92 and 172.67.133.245.
Other host names, for instance hlbdy29.com, bswdi.re.kr, www.mohammadi.ir, auhost4u.com and www.pcgrim.com share IP numbers with kt-rdr.com.
Name Servers
Two name servers sneh.ns.cloudflare.com and sterling.ns.cloudflare.com are delegated to kt-rdr.com.
kt-rdr.com uses the same name server configuration as other domains, such as rcode.click, karox.net, coresupplies.com, playtectv.com and micronce.com.
kt-rdr.com at least partially shares name servers with other domains such as dazivswodgen.click, altairandvega.net, masonphoto.net, woligou.net and hoteljefe.com.
These name servers are commonly used with stan.ns.cloudflare.com, sima.ns.cloudflare.com, kim.ns.cloudflare.com and micah.ns.cloudflare.com.
Host names with six IP numbers: Host name sneh.ns.cloudflare.com points to 2606:4700:50::a29f:26a2, 2803:f800:50::6ca2:c2a2, 2a06:98c1:50::ac40:22a2, 108.162.194.162, 162.159.38.162 and 172.64.34.162; host name sterling.ns.cloudflare.com points to 2606:4700:58::a29f:2c8f, 2803:f800:50::6ca2:c38f, 2a06:98c1:50::ac40:238f, 108.162.195.143, 162.159.44.143 and 172.64.35.143.